Recorded on phone and played into Audacity. Originally thought it to be Stripe-breasted Wren (a pair came in and countersang to playback of that species) but sang as in my recording here. Would other wren species do that? White-breasted Wood Wren?

This call (at around 3 seconds in and again toward the end of the recording) was coming from a fallen tree tangle and seemed to move around. Wondering if there's a chance it's not an avian source. I was photographing the Tufted Flycatcher and heard this unfamiliar sound. Hoping to find out what it might be.